Pith Number

pith:DFZFB7NZ

pith:2011:DFZFB7NZSRW3ENYD5BA65HF7WH

not attested not anchored not stored refs pending

A topological classification of interaction-driven spin pumps

Dganit Meidan, Piet W. Brouwer, Tobias Micklitz

arxiv:1104.1516 v1 · 2011-04-08 · cond-mat.mes-hall · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFZFB7NZSRW3ENYD5BA65HF7WH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:17:14.975970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

197250fdb9946db23703e841ee9cbfb1f459922f4ff64eeea07bccbf23562325

Aliases

arxiv: 1104.1516 · arxiv_version: 1104.1516v1 · doi: 10.48550/arxiv.1104.1516 · pith_short_12: DFZFB7NZSRW3 · pith_short_16: DFZFB7NZSRW3ENYD · pith_short_8: DFZFB7NZ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/DFZFB7NZSRW3ENYD5BA65HF7WH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 197250fdb9946db23703e841ee9cbfb1f459922f4ff64eeea07bccbf23562325

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0822ced1edd10d54d9ca26bdd2104f04b80878e862f6ab9b7224a789feab7d37",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-04-08T08:25:38Z",
    "title_canon_sha256": "de740d3651ed4b51a2c1e74754ab6477355d09a96102696c7d8bb957f55e97a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1516",
    "kind": "arxiv",
    "version": 1
  }
}